Results 21 to 30 of about 1,069,408 (197)

Structure and morphology of X-ray selected AGN hosts at 1 [PDF]

open access: yes, 2014
We analyze morphologies of the host galaxies of 35 X-ray selected active galactic nucleus (AGNs) at $z\sim2$ in the Cosmic Evolution Survey (COSMOS) field using Hubble Space Telescope/WFC3 imaging taken from the Cosmic Assembly Near-infrared Deep ...
Chen, Yang   +6 more
core   +2 more sources

Accuracy and feasibility of an android-based digital assessment tool for post stroke visual disorders - The StrokeVision App [PDF]

open access: yes, 2018
Background: Visual impairment affects up to 70% of stroke survivors. We designed an app (StrokeVision) to facilitate screening for common post stroke visual issues (acuity, visual fields and visual inattention).
Breckenridge, Andrew   +6 more
core   +2 more sources

Interpretation of autoperimetry

open access: yesJournal of Clinical Ophthalmology and Research, 2014
Autoperimetry is an essential investigation for glaucoma management, which helps in the initial diagnosis as well as the follow up of glaucoma patients. The interpretation of autoperimetry is tricky and crucial.
Barun K Nayak, Sachin Dharwadkar
doaj   +1 more source

Topographic Quadrant Analysis of Peripapillary Superficial Microvasculature in Optic Disc Drusen

open access: yesFrontiers in Neurology, 2021
Background: Limited information is known about the topographic effect of optic disc drusen (ODD) on peripapillary retinal nerve fibers and microvasculature.Objective: This study aims to understand the structural and functional impact of ODD in different ...
Yan Yan   +9 more
doaj   +1 more source

The Association Between Clinical Parameters And Glaucoma-specific Quality Of Life In Chinese Primary Open-angle Glaucoma Patients [PDF]

open access: yes, 2014
Objective: To investigate the association between clinical measurements and glaucoma-specific quality of life in Chinese glaucoma patients. Design: Cross-sectional study. Setting: An academic hospital in Hong Kong.
Chan, CWS   +4 more
core   +1 more source

Shorter headed dogs, visually cooperative breeds, younger and playful dogs form eye contact faster with an unfamiliar human

open access: yesScientific Reports, 2021
Forming eye contact is important in dog–human communication. In this study we measured what factors affect dogs’ propensity for forming eye contact with an experimenter.
Zsófia Bognár   +3 more
doaj   +1 more source

Being first matters: topographical representational similarity analysis of ERP signals reveals separate networks for audiovisual temporal binding depending on the leading sense [PDF]

open access: yes, 2017
In multisensory integration, processing in one sensory modality is enhanced by complementary information from other modalities. Inter-sensory timing is crucial in this process as only inputs reaching the brain within a restricted temporal window are ...
Cecere, Roberto   +3 more
core   +1 more source

Evaluating the Role of Space Syntax on Visual and Perceptual Experiences of the Environment (Case Study: Qajar Period Houses in Rasht) [PDF]

open access: yesتوسعه پایدار شهری, 2022
Home, as the main place of contemporary human life, should respond to the needs, beliefs and values of its residents. Spatial structure affects the behavior and visual qualities experienced by humans.
Akram Esfandiari, Tahereh Koulivand
doaj   +1 more source

Changes in Visual Field Index After Cataract Extraction

open access: yesJournal of the Korean Ophthalmological Society, 2010
Purpose: To investigate the changes of visual field index (VFI) compared with mean deviation (MD) and pattern standard deviation (PSD) before and after cataract surgery. Methods: The present study included 77 eyes of 77 patients who were diagnosed with both glaucoma and cataracts and underwent cataract surgery.
Sohee Jeon   +4 more
openaire   +1 more source

The Origin of Massive O-type Field Stars. Part II: Field O stars as runaways [PDF]

open access: yes, 2005
In two papers we try to confirm that all Galactic high-mass stars are formed in a cluster environment, by excluding that O-type stars found in the Galactic field actually formed there. In de Wit et al.
Allen   +53 more
core   +3 more sources

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